Congo Tetra

Phenacogrammus interruptus

Minimum Tank Size

30–40+ gal

Temperature

73–82°F

PH

6.0–7.5

Adult Size

3–3.5 in

Temperament 

Peaceful schooling fish

Care Difficulty

Intermediate

Diet & Feeding

Omnivore; quality flakes/pellets with frozen/live foods.

Care Instructions

Provide a school, subdued areas and enough length for active swimming.

Flow & Filtration

Moderate filtration and clean, oxygenated water.

Planted Tank Suitability

Excellent with open swimming areas.

Tank Mate Compatibility

Good Tank Mates
  • Corydoras
  • Peaceful Rainbowfish
  • Pearl Gourami

Use Caution 
  • Angelfish
  • Dwarf Cichlids

Avoid
  • Tiger Barb
  • Large Predatory Cichlids

Compatibility Notes

Long male fins can attract nippers; choose peaceful companions.

Breeding Notes

Egg-scatterer; dedicated breeding tank improves fry survival.